PR/60885 CVS commit: src/lib/libc/stdio

["Robert Elz" <kre%netbsd.org@localhost>]

The following reply was made to PR lib/60885; it has been noted by GNATS.

From: "Robert Elz" <kre%netbsd.org@localhost>
To: gnats-bugs%gnats.NetBSD.org@localhost
Cc: 
Subject: PR/60885 CVS commit: src/lib/libc/stdio
Date: Thu, 29 Oct 2026 05:47:49 +0000

 Module Name:	src
 Committed By:	kre
 Date:		Thu Oct 29 05:47:49 UTC 2026
 
 Modified Files:
 	src/lib/libc/stdio: vfscanf.c
 
 Log Message:
 PR lib/60885 - fix scanf(3) handling of multi-byte decimal point
 
 This alters the way that the decimal point character is scanned
 when processing float (all sizes) data fields.
 
 A new state is added to the state machine to handle moving through
 the bytes that make up the decimal point - entered only when there
 is more than one such byte.
 
 No pullups planned, no NetBSD release contains any locales with
 multi-byte LC_NUMERIC decimal points (or LC_MONETARY either, though
 that would be irrelevant to scanf) so there is no point adding the
 code to deal with something that doesn't exist there.
 
 
 To generate a diff of this commit:
 cvs rdiff -u -r1.47 -r1.48 src/lib/libc/stdio/vfscanf.c
 
 Please note that diffs are not public domain; they are subject to the
 copyright notices on the relevant files.